My guess is it's a machine that stamps them out by the thousands, maybe one machine for each symbol? Or several machines that can stamp out several symbols simultaneously.
Monday, December 21, 2009
How are the letters and numbers printed on a computer keyboard?
Im sure it's some kind of machine, but I'm not sure.How are the letters and numbers printed on a computer keyboard?
My guess is it's a machine that stamps them out by the thousands, maybe one machine for each symbol? Or several machines that can stamp out several symbols simultaneously.myspace.com social network
My guess is it's a machine that stamps them out by the thousands, maybe one machine for each symbol? Or several machines that can stamp out several symbols simultaneously.
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